Seiko Cal. 4436 - 448

Seiko 4436-448

This Hand-Winding model from 1981 features a 44mm Gold-Plated case. With its 19mm lug width and 12.0mm profile, it sits comfortably on most wrists. [seikata-wm-84970e4141be]

Also known as: Sea Horse

Specifications

Movement
Hand-Winding
Case Material
Gold-Plated
Case Width
44mm
Case Thickness
12.0mm
Lug Width
19mm
Crystal
Hardlex
Bezel
Bidirectional
Water Resistance
80m
Dial Color
White
Jewels
31j
Frequency
21,600 bph
Power Reserve
47 hours
Year
1981

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seikata-wm-84970e4141be